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JUSTIN C. KERSTETTER, M.D., INC.
NPI 1477319101
Dermatology in Redlands, CA

Active since February 21, 2024
1801 ORANGE TREE LN STE 100, REDLANDS, CA 92374(909) 747-4205(909) 334-4940 Get Directions Write a Review

NPPES record last updated: April 14, 2026. Verified against the NPPES registry weekly; last sync: August 23, 2026.

Record update history: Apr 14, 2026, Mar 5, 2024 (2 updates tracked since 2024).

About Justin C. Kerstetter, M.d., Inc. NPPES

Official registry information on file with the National Plan and Provider Enumeration System.

JUSTIN C. KERSTETTER, M.D., INC. (NPI 1477319101) is a healthcare organization registered as a dermatology in Redlands, California and active in the NPI registry since February 2024. The organization lists Justin Christopher Kerstetter, Owner, as its authorized official.

NPPES Registry Identity

NPI1477319101
Entity TypeOrganization
Primary Taxonomy207N00000X
Legal Business NameJUSTIN C. KERSTETTER, M.D., INC.
Location Address1801 ORANGE TREE LN STE 100Redlands, CA 92374-4588
Mailing Address3009 Tiffany LnColton, CA 92324-9215
Phone(909) 747-4205
Fax(909) 334-4940
Organization SubpartNo
Authorized OfficialJustin Christopher KerstetterOwner · (909) 435-6758
Enumeration DateFebruary 21, 2024
Last NPPES UpdateApril 14, 20262 updates tracked since enumeration
NPPES CertifiedApril 14, 2026
✔ NPI 1477319101 is a valid, active identifier and passes the ISO check-digit test.

Specialties & Licenses

★ Primary SpecialtyDermatologyAllopathic & Osteopathic Physicians
Taxonomy Code207N00000X
Definition
A dermatologist is trained to diagnose and treat pediatric and adult patients with benign and malignant disorders of the skin, mouth, external genitalia, hair and nails, as well as a number of sexually transmitted diseases. The dermatologist has had additional training and experience in the diagnosis and treatment of skin cancers, melanomas, moles and other tumors of the skin, the management of contact dermatitis and other allergic and nonallergic skin disorders, and in the recognition of the skin manifestations of systemic (including internal malignancy) and infectious diseases. Dermatologists have special training in dermatopathology and in the surgical techniques used in dermatology. They also have expertise in the management of cosmetic disorders of the skin such as hair loss and scars and the skin changes associated with aging.
1801 ORANGE TREE LN STE 100, Redlands, CA 92374
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Group Practice 1

Group TaxonomyThis provider is a business group of one or more individual practitioners, who practice with different areas of specialization.193200000X MULTI-SPECIALTY GROUP

Other Providers at the Same Location NPPES 2

Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.

ERIN GALVEZ PA-C
Physician Assistant (Medical)
1801 ORANGE TREE LN STE 100
REDLANDS, CA 92374
San Bernardino County (909) 674-1199
RACHEL DETIENNE PA-C
Physician Assistant (Medical)
1801 ORANGE TREE LN STE 100
REDLANDS, CA 92374
San Bernardino County (909) 674-1199

Frequently Asked Questions NPPES & CMS

Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.

What is Justin C. Kerstetter, M.D., Inc.'s NPI number?

The NPI number for Justin C. Kerstetter, M.D., Inc. is 1477319101. It was assigned to this organization in the NPPES registry on February 21, 2024.

Where is Justin C. Kerstetter, M.D., Inc. located?

Justin C. Kerstetter, M.D., Inc. is located at 1801 Orange Tree Ln Ste 100, Redlands, CA 92374. The listed phone number is (909) 747-4205.

What is Justin C. Kerstetter, M.D., Inc.'s specialty?

The primary specialty registered for this NPI is Dermatology with taxonomy code 207N00000X.

When was this NPI record last updated?

The NPPES record for Justin C. Kerstetter, M.D., Inc. was last updated on April 14, 2026. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 months ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.